Langfuse

# Langfuse > Langfuse is an **open-source LLM engineering platform** ([GitHub](https://github.com/langfuse/langfuse)) that helps teams collaboratively debug, analyze, and iterate on their LLM applications. All platform features are natively integrated to accelerate the development workflow. ## Langfuse Docs MCP Server Connect to the Langfuse Docs MCP server to access documentation directly in your AI editor: - **Endpoint**: `https://langfuse.com/api/mcp` - **Transport**: `streamableHttp` - **Documentation**: [Langfuse Docs MCP Server](https://langfuse.com/docs/docs-mcp) The MCP server provides tools to search Langfuse documentation, GitHub issues, and discussions. See the [installation guide](https://langfuse.com/docs/docs-mcp) for setup instructions in Cursor, VS Code, Claude Desktop, and other MCP clients. ## Langfuse Skill for AI Coding Agents Install the Langfuse skill before implementing anything with Langfuse. The skill provides up-to-date documentation, best-practice workflows for instrumentation, prompt management, and programmatic API access via the Langfuse CLI. Install from: [github.com/langfuse/skills](https://github.com/langfuse/skills/tree/main/skills/langfuse) ## Docs For the best results, install the [Langfuse skill](https://github.com/langfuse/skills/tree/main/skills/langfuse) before using these docs. For the full list with links to each page, see: https://langfuse.com/llms-docs.txt Pages: Docs, Audit Logs, Authentication And Sso, Billable Units, Data Deletion, Data Retention, Llm Connection, Rbac, Scim And Org Api, Spend Alerts, Troubleshooting And Faq, Agent Skill, Blob Storage Export Fields, Cli, Export From Ui, Export To Blob Storage, Mcp Server, Observations Api, Public Api, Query Via Sdk, Overview, Ask Ai, Demo, Docs Mcp, Core Concepts, Annotation Queues, Llm As A Judge, Scores Via Sdk, Scores Via Ui, Data Model, Datasets, Experiments Via Sdk, Experiments Via Ui, Overview, Data Model, Overview, Score Analytics, Troubleshooting And